70622847

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{1783}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 106497664

約数和(自身を除く): 35874817

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1467, 1783, 4401, 5349, 13203, 16047, 39609, 48141, 144423, 290629, 433269, 871887, 2615661, 7846983, 23540949, 70622847]

約数ペア:

[(1, 70622847), (3, 23540949), (9, 7846983), (27, 2615661), (81, 871887), (163, 433269), (243, 290629), (489, 144423), (1467, 48141), (1783, 39609), (4401, 16047), (5349, 13203)]